Iyiphi imitha ye-elektroniki esetshenziselwa?

Ukukhiqizwa kweziphuzo ezidakayo, isici esiyinhloko esiphathelene namandla abo, saqala kusukela esikhathini esidlule. Eqinisweni, utshwala luwumkhiqizo ophelile, kepha izindawo zawo zithinta ngqo umphumela wokugcina - kungaba yi-brandy, i-liqueur noma i-vodka eyenziwe ngokwenza. Inombolo ye-degrees noma, ngamanye amazwi, amandla angalinganiswa nedivayisi ekhethekile ebizwa ngokuthi i-electronometer.

Ukwakhiwa kwedivayisi

I-electroniceter ye-elekthronikhi uhlobo oluthile lwe-hydrometer elenzelwe ukulinganisa ubukhulu be-liquid. Ngokwezinga elikhulu, lisetshenziselwa ukucacisa izindinganiso zezixazululo eziphuza utshwala, kuyilapho inani lokungcola lixhomeke ekunembile kwedatha etholakalayo. Kumele kuqashelwe ukuthi i-spirtometers ayisetshenziselwa ukutadisha amandla wewayini.

Idivaysi yedivaysi ingcono kakhulu: iqukethe ithubhu yeglasi, egcwala i-mercury evela ngezansi, futhi inesilinganiso sokulinganisa phezulu. Imitha yamanzi kagesi yesimanje, intengo eyenza itholakale kuwo wonke umuntu, yenza kube lula kakhulu impilo "yomsebenzisi" wayo, ngoba yenza kube lula ukubona iphesenti lokuqukethwe kotshwala, kunokubala isilinganiso senqwaba yokuphuza.

Indlela yokusebenzisa i-hydrometer?

Ukuze kutholakale ukunemba okulinganiselwe kwesilinganiso, ezinye izidingo zomthetho kumele zigcinwe. Ukushisa kwe-liquid kufanele kube ngokucacile 20 ° C. Kumele kukhunjulwe ukuthi ngenxa yokwengeza amanzi utshwala, izinga lokushisa likhuphuka, ngakho-ke kudingeka ulinde ukuba libuyele ekubalukeni kwaloqobo. Ngaphezu kokuphuza utshwala namanzi, akufanele kube khona ezinye ukungcola okwenziwe ketshezi.

Ngakho-ke, esitsheni esincane esinesisombululo sokuhlola, siwuqeda i-alcoholometer ngenxenye ye-mercury ingxenye futhi silinde kuze kube yilapho inani lamanani liqiniswa. Kumele kuqashelwe ukuthi le divayisi iyinto elula kakhulu ukuyisebenzisa futhi inembile ngokunokwenzeka ezinkomba zayo, ngakho-ke iyasetshenziswa kakhulu ngababili nabaqeqeshi bokukhiqiza utshwala.

I-Laboratory alcoholometer

Ama-hydrometer anjalo aklanyelwe ukulinganisa ubuciko kwizixazululo ezimbili zamakhi, okwenzelwe ukuthunyelwa kwezilwandle kanye nezidingo zomnotho. Le divayisi ivame ukusetshenziselwa ukukhipha kanye nokuwina, ngoba inquma amandla omkhiqizo oqediwe ngokunemba okuphelele. I-alcoholometer ye-laboratory ingaba nezinhlobo eziningana, ngayinye yayo inezinhlobo zayo ngokwezilinganiso zokulinganisa, okwenza kube lula ukuphenya iziphuzo zamandla ahlukene.

Kumele kuqashelwe ukuthi amadivaysi anjalo ayenziwe ngezinto zokwakheka kwemvelo futhi aziqukethe i-mercury. Umkhiqizo uhlangene ngokwanele futhi kulula, ngakho-ke ekugcineni kuthatha isikhala esiningi. I-alcoholometer ye-laboratory iyashesha ukuyisebenzisa: ukucacisa ubukhulu besisombululo, idivaysi ibhapathizwa ketshezi ukuze ikwazi ukuhamba ngokukhululekile ngaphandle kokuthinta isitsha. Ngaphezu kwalokho, le divayisi yokulinganisa iqinisekisiwe futhi isidingo esikhulu phakathi kwabantu iminyaka eminingi.

I-Spirtometer electronic - into ewusizo futhi ewusizo ekhaya, kanye nesipho esiphelele kunoma iyiphi i-winemaker.